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API > API/Runtime > API/Runtime/Chaos > API/Runtime/Chaos/FBaseRewindHistory
References
| Module | Chaos |
| Header | /Engine/Source/Runtime/Experimental/Chaos/Public/RewindData.h |
| Include | #include "RewindData.h" |
virtual int32 CountValidData
(
const uint32 StartFrame,
const uint32 EndFrame,
const bool bIncludeUnimportant,
const bool bIncludeImportant
)
Remarks
Find how many entries are valid in frame range
Parameters
| Name | Description |
|---|---|
| StartFrame | = Included |
| EndFrame | = Included |
| bIncludeUnimportant | = If to include unimportant data entries |
| bIncludeImportant | = If to include important data entries |